Triathlons
Triathlon | Bristol | West Country Water Park
The definitive triathlon Bristol lake series – open-water triathlon, aquathlon and relay racing at our stunning lake near Bradley Stoke, North Bristol.
Race Calendar for the next 3 Months
see Events Calendar for all events and races.
june
july
Swim, Cycle, Run | Tri your way
We offer 4 Triathlon sessions all run on our private lake near Winterbourne and Bradley Stoke.
1. Sprint Triathlons – 750m Swim, 18km Bike, 5km Run
2. SuperSprint Triathlons – 500m Swim, 10km Bike, 2.5km Run
3. Junior Aquathlon – 200m Swim, 1.5km Run
4. Relay Triathlons – 750m Swim, 18km Bike, 5km Run (Team of 3)

4 Formats
SuperSprint, Sprint, Relay, Aquathlon
100 Max
Participants Per Event
Ages 9+
Start them young
Max Fun
Spectators galore
Groups, Clubs and Why Race Here
Racing at West Country Water Park isn’t just about the finish time – it’s about the whole experience. Notably, with a maximum of 100 participants per event, race days are personal, well-run, and genuinely memorable. Furthermore, our lakeside cafe is open throughout for spectators, and trained lifeguards and marshals are on course for every event.


Your Race Day, Step by Step
- Sign in – To guarantee a smooth start, arrive at reception and collect your race pack (timing tag, race number, timing tag strap, safety pins)
- Set up transition – Additionally, rack your bike and lay out your kit in the transition area
- Swim – 500m (SuperSprint) or 750m (Sprint) open-water lake swim
- Bike – 10km (SuperSprint) or 18km (Sprint) on marshalled roads. Bike routes can be found here. SuperSprint. Sprint.
- Run – 2.5km (SuperSprint) or 5km (Sprint) to the finish line
- Celebrate – Specifically, collect your finisher medal and enjoy a free 5-minute post-race massage
- Relax – In total, you’ll find the lakeside cafe open throughout for athletes and spectators
Kit List
Bring
- Wetsuit (recommended for open-water swim)
- Road or triathlon bike in roadworthy condition
- Helmet (mandatory – no start without one)
- Triathlon kit or suitable run/cycle clothing
- Swim hat (available for hire if needed)
We Provide
- Timing tags and race numbers
- Finisher medal
- Free 5-minute post-race massage
- Marshalled course with trained lifeguards
- On-site car park (validation required if staying 4+ hours)


Groups, Clubs and Why Race Here
Racing at West Country Water Park isn’t just about the finish time – it’s about the whole experience. Notably, with a maximum of 100 participants per event, race days are personal, well-run, and genuinely memorable. Furthermore, our lakeside cafe is open throughout for spectators, and trained lifeguards and marshals are on course for every event.
Other Activities You May Like
Aqua Park
Paddle Boarding
Triathlons
Frequently Asked Questions
Can’t find your answer? View all FAQs.
No FAQs match your search. Try different keywords.
The staff have a great deal of patience and contribute to the fun; it’s a great team.
We loved our recent SI event and will be back for sure🙂



